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2263 Commits

Author SHA1 Message Date
Shivaram Lingamneni
7e93770540
Merge pull request #1813 from slingamn/message_error 
CHATHISTORY with nonexistent msgid should send empty batch
 2021-11-02 20:59:02 -04:00
Shivaram Lingamneni
ad8c97c9bb CHATHISTORY with nonexistent msgid should send empty batch 
It was sending MESSAGE_ERROR, which was inappropriate. Send an empty batch
for now (this is at parity with the in-memory implementation).
 2021-11-02 18:50:41 -04:00
Shivaram Lingamneni
c4e376c8bb fix spurious error logline in schema change 2021-11-02 18:26:51 -04:00
Shivaram Lingamneni
85fabaad6d fix case where CS TRANSFER as an operator required acceptance 
Reported by @mogad0n. If a user had both operator privileges and
channel owner privileges, the CS TRANSFER would proceed as though
unprivileged, requiring acceptance by the receiving user. Fix this
to not require acceptance.
 2021-11-02 18:26:47 -04:00
Shivaram Lingamneni
c9b54ee2b8
Merge pull request #1809 from slingamn/issue1676_again.3 
fix #1676, take 2
 2021-11-02 03:51:04 -04:00
Shivaram Lingamneni
ea1678ec8f
Merge pull request #1810 from slingamn/nolusers 
fix #1802
 2021-11-01 23:25:32 -04:00
Shivaram Lingamneni
61bce74018 fix spurious "corrupt account creds" logline 
Reported by @tacerus. This was most likely introduced by 8b2f6de3e.
 2021-11-01 18:48:37 -04:00
Shivaram Lingamneni
51d573d3c9 fix #1802 
Add a config option to suppress LUSERS
 2021-11-01 04:48:31 -04:00
Shivaram Lingamneni
8c556fe8c5 schema change to remove ReplayJoinsNever 
See #1676
 2021-11-01 04:36:06 -04:00
Shivaram Lingamneni
4749d7e776 fix #1676, take 2 
Ensure the pagination window is full by making sure that every history item
gets a replay line in CHATHISTORY output, even TAGMSG.
 2021-11-01 04:34:59 -04:00
Shivaram Lingamneni
3ec5ffa340 Revert "fix #1676" 
This reverts commit 5bbee02fe6.
 2021-11-01 04:34:59 -04:00
Shivaram Lingamneni
5bbee02fe6 fix #1676 
Fix various pagination issues with CHATHISTORY; also undo #491
(msgid munging).
 2021-10-29 04:50:24 -04:00
Shivaram Lingamneni
7d5cb723b4 make ergo genpasswd warn for bad passwords 2021-10-28 19:29:55 -04:00
Alex Jaspersen
53a7e8c334 Send snomask for channel mode changes via SAMODE. 
Fixes #1787
 2021-10-03 17:15:01 -07:00
Shivaram Lingamneni
b0f412538c move signals code to utils/ 2021-09-19 04:02:44 -04:00
Shivaram Lingamneni
2cae19dde5 remove unnecessary indirection in config 2021-09-19 02:09:43 -04:00
Shivaram Lingamneni
e0e4791f72 factor out some shared code 2021-09-18 21:28:16 -04:00
Shivaram Lingamneni
b8009c4a07 rename oragono.io/nope to ergo.chat/nope 2021-09-10 13:05:09 -04:00
Shivaram Lingamneni
eff6dd242b
Merge pull request #1791 from slingamn/hashmark 
add # to disfavoredNameCharacters
 2021-09-09 21:34:54 -04:00
Shivaram Lingamneni
69d88fb231 update logo in /INFO response 2021-09-09 21:25:07 -04:00
Shivaram Lingamneni
b83479247e add # to disfavoredNameCharacters 
Partially fixes #1679, not sure whether to police the relaymsg config or not
 2021-09-09 21:04:47 -04:00
Shivaram Lingamneni
aa969b7ff7 fix #1530 
Warn if the user sent, e.g., /QUOTE /SAMODE instead of /QUOTE SAMODE
 2021-09-05 20:14:13 -04:00
Shivaram Lingamneni
9b6ec04ca5
Merge pull request #1761 from delthas/feature-extended-monitor 
Add support for extended-monitor
 2021-08-26 10:14:31 -04:00
Shivaram Lingamneni
26cdb4cf36 fix #1650 
RPL_WHOISACTUALLY should display some arbitrarily chosen IP address and
hostname.
 2021-08-25 22:44:55 -04:00
Shivaram Lingamneni
8b2f6de3e0
Add email-based password reset (#1779) 
* Add email-based password reset

Fixes #734

* rename SETPASS to RESETPASS

* review fixes

* abuse mitigations

* SENDPASS and RESETPASS should both touch the client login throttle
* Produce a logline and a sno on SENDPASS (since it actually sends an email)

* don't re-retrieve the settings value

* add email confirmation for NS SET EMAIL

* smtp: if require-tls is disabled, don't validate server cert

* review fixes

* remove cooldown for NS SET EMAIL

If you accidentally set the wrong address, the cooldown would prevent you
from fixing your mistake. Since we touch the registration throttle anyway,
this shouldn't present more of an abuse concern than registration itself.
 2021-08-25 22:32:55 -04:00
Shivaram Lingamneni
12947644e2 remove SCRAM-SHA-256 from advertised SASL mechanisms 
Advertising SCRAM-SHA-256 breaks irccloud, which doesn't fall back to PLAIN
if it sees SCRAM advertised but SCRAM then fails (as is the case for any
account password hashed on Ergo 2.7 or lower).

Leave a config option for irctest to enable it in the controller.
 2021-08-25 18:34:27 -04:00
Shivaram Lingamneni
492109f29d upgrade go to 1.17 2021-08-20 15:59:26 -04:00
Shivaram Lingamneni
fea8cc1b9a
Merge pull request #1778 from ProgVal/empty-realname 
Add missing argument to ERR_NEEDMOREPARAMS on USER commands.
 2021-08-13 16:58:53 -04:00
Valentin Lorentz
a90fbf9f2c Add missing argument to ERR_NEEDMOREPARAMS on USER commands. 
Refs:

* other instances in the codebase
* https://defs.ircdocs.horse/defs/numerics.html#err-needmoreparams-461
* https://modern.ircdocs.horse/#errneedmoreparams-461
 2021-08-13 21:10:46 +02:00
Shivaram Lingamneni
0d438dd0d6
Merge pull request #1776 from ProgVal/kick-default-comment 
Make kick messages default to the kicker name instead of the kicked
 2021-08-13 14:20:17 -04:00
Valentin Lorentz
f33f41b0eb Make kick messages default to the kicker name instead of the kicked 
For consistency with RFC2812, Bahamut, Hybrid, Insp, Plexus4, Unreal.
https://datatracker.ietf.org/doc/html/rfc2812#section-3.2.8

At the expense of consistency with chary/solanum, irc2, and ircu2.
 2021-08-13 20:16:37 +02:00
Valentin Lorentz
f6f25039b7 Advertise support for multiple KICK targets 
This is already implemented, but TARGMAX=KICK:1 says it isn't.

Instead, let's advertise that indefinitely many targets are allowed.
Refs:

* https://defs.ircdocs.horse/defs/isupport.html#targmax
* https://github.com/ircdocs/modern-irc/pull/112
 2021-08-13 19:42:03 +02:00
Shivaram Lingamneni
abfb8442ab fix handling of +k with an empty key parameter 
This should be disallowed; `MODE #keytest +k :` should just be an error.
 2021-08-10 15:11:11 -04:00
Valentin Lorentz
e894c44960 Add missing channel parameter to ERR_INVALIDMODEPARAM. 2021-08-10 20:33:00 +02:00
Shivaram Lingamneni
1c5a485c17
Merge pull request #1768 from slingamn/scram_clientid 
fix SCRAM not supporting client IDs
 2021-08-03 23:51:10 -04:00
Alex Jaspersen
ecd878c169 Correct help text for NS CLIENTS LOGOUT. 
"LOGOUT ALL" logs out all clients for a user.

Fixes #1712.
 2021-08-03 18:54:37 -07:00
Shivaram Lingamneni
117401f293 fix SCRAM not supporting client IDs 
reported by @Mikaela
 2021-08-03 11:47:00 -04:00
Shivaram Lingamneni
1389d89a9b
Merge pull request #1766 from slingamn/allow_truncation 
fix incorrect handling of overlong lines when allow-truncation is enabled
 2021-08-03 00:40:54 -04:00
Shivaram Lingamneni
cf25e894e1 fix incorrect handling of overlong lines when allow-truncation is enabled 2021-08-02 21:49:42 -04:00
Shivaram Lingamneni
4dd9af8f06 add autogeneration of SCRAM credentials on successful PLAIN 2021-08-02 12:26:58 -04:00
Shivaram Lingamneni
ebe1f84d64 consolidate login throttle checks 
We can check once during initialization of the SASL session, e.g.
on receiving `AUTHENTICATE PLAIN` or `AUTHENTICATE EXTERNAL`
 2021-07-30 14:06:13 -04:00
Shivaram Lingamneni
41822813c0 clean up redundant check for sasl mechanism 2021-07-30 14:03:40 -04:00
Shivaram Lingamneni
e1401934df implement SCRAM-SHA-256 2021-07-30 12:20:13 -04:00
Shivaram Lingamneni
ef92318282 replace jwt library 
Fixes #1762
 2021-07-29 16:49:35 -04:00
delthas
7fde04ea94 Add support for extended-monitor 
See: https://github.com/ircv3/ircv3-specifications/pull/466
 2021-07-24 20:52:03 +02:00
Shivaram Lingamneni
6851901e20 fix #1756 
A default channel mode of +i would block channel creation; fix this by treating
initial joins as SAJOINs.

Note that it's nontrivial to detect initial join in (*Channel).Join, because
having 0 members does not necessarily indicate a new channel.
 2021-07-15 06:31:27 -04:00
Shivaram Lingamneni
c99b2be403 fix #1757 
Allow SAJOIN or implicit always-on join to override channels.operator-only-creation
 2021-07-15 06:27:37 -04:00
Pratyush Desai
99610eae4b add timeCreated to /uban list output 2021-07-14 12:36:45 +05:30
Shivaram Lingamneni
128142ca41
Merge pull request #1753 from slingamn/rename 
fix #1751
 2021-07-14 02:09:43 -04:00
Shivaram Lingamneni
5b317d4846 fix #1751 
RENAME (channel rename) that was a simple case change (e.g.
renaming #chan to #CHAN) would delete the channel :-|
 2021-07-13 08:47:16 -04:00
Valentin Lorentz
f58f8531b2 Restore support for multiple channels + single user 2021-07-12 20:59:05 +02:00
Val Lorentz
54c5d35193 Add support for KICK #chan user1,user2 
This is one of the two cases of [RFC 2812 kicks](https://datatracker.ietf.org/doc/html/rfc2812#section-3.2.8):
even when there are multiple user targets, the RFC (and Unreal
and Inspircd and probably others) allows a single channel name.
 2021-07-10 11:13:52 +02:00
Shivaram Lingamneni
907f82a27e
Merge pull request #1741 from slingamn/greylisting.3 
user visible email errors, email timeouts
 2021-07-09 07:22:03 -04:00
Shivaram Lingamneni
3fde046a01
Merge pull request #1743 from mogad0n/fix/disconn_sno_help_missing 
fix missing disconnect sno help text
 2021-07-08 11:04:25 -04:00
Shivaram Lingamneni
29f1afd565
Merge pull request #1742 from slingamn/register_update 
update draft/register -> draft/account-registration
 2021-07-07 09:17:20 -04:00
Pratyush Desai
b2ea2583f4 add missing disconnect sno help 2021-07-07 18:43:42 +05:30
Shivaram Lingamneni
59bddd066f update draft/register -> draft/account-registration 
Fixes #1740
 2021-07-07 07:37:46 -04:00
Shivaram Lingamneni
032ca175e4 add support for email timeouts 2021-07-07 07:21:22 -04:00
Shivaram Lingamneni
46572b871f expose a user-visible error if direct email sending fails 
See #1659
 2021-07-07 07:21:22 -04:00
Shivaram Lingamneni
1c89f996bc fix #1738 
Fix error message for privileged NS PASSWD on a nonexistent account
 2021-07-06 13:28:25 -04:00
Shivaram Lingamneni
fedf4a9176 add a debug logline for client read errors 
May help clarify TLS configuration issues, possibly others too
 2021-07-05 03:30:18 -04:00
Shivaram Lingamneni
98c4d0e399
Merge pull request #1735 from slingamn/systemd 
support systemd notifications
 2021-07-05 03:10:27 -04:00
Shivaram Lingamneni
5fc7ac41da always mark the service ready after rehash 2021-07-04 19:51:35 -04:00
Shivaram Lingamneni
364193df4e refactor some start-stop logging 2021-07-04 17:58:48 -04:00
Shivaram Lingamneni
dbfa704eb2 fix UBAN ADD of masks (k-lines) not killing clients 2021-07-04 08:14:38 -04:00
Shivaram Lingamneni
6f24082705 support systemd notifications 
Fixes #1733
 2021-07-04 07:41:59 -04:00
Shivaram Lingamneni
188d8c499d
Merge pull request #1728 from mogad0n/session_disconnect_sno 
DISCONNECT Sno for always-on and/or multiclient
 2021-07-04 02:25:10 -04:00
Shivaram Lingamneni
77bfdd8619
Merge pull request #1723 from slingamn/vhost_validation 
fix #1722
 2021-07-04 01:41:38 -04:00
Shivaram Lingamneni
d0801e45a8 fix #1731 
CHATHISTORY INVALID_TARGETS was missing the subcommand parameter
 2021-07-04 01:37:59 -04:00
Pratyush Desai
99cb1fd02c DISCONNECT Sno for always-on and/or multiclient 2021-07-03 04:41:42 +05:30
Kyle Fuller
9adc77498e Include nick in ERR_LISTMODEALREADYSET and ERR_LISTMODENOTSET 2021-07-02 20:09:48 +01:00
Shivaram Lingamneni
0751f31b9e fix #1722 
Validate operator vhosts against the configured (or default)
vhosts.valid-regexp
 2021-06-29 10:06:37 -04:00
Shivaram Lingamneni
5daabdd226
Merge pull request #1717 from ajaspers/voice 
Allow +v users to talk in +R channels.
 2021-06-29 09:11:52 -04:00
Alex Jaspersen
ff3f959d52 Allow +v users to talk in +R channels. 2021-06-28 17:27:50 -07:00
Shivaram Lingamneni
b68696eb9b fix #1714 
Fix a panic if the operator class title is empty
 2021-06-28 01:45:13 -04:00
Shivaram Lingamneni
f07524111c
Merge pull request #1702 from ajaspers/whowas 
Show real IP in WHOWAS to opers with ban capability.
 2021-06-22 02:28:56 -04:00
Alex Jaspersen
b6264a43b6 Rename "realIP" to "ip" in WhoWas struct. 
It could be the real IP or the proxied IP.
 2021-06-20 11:13:18 -07:00
Shivaram Lingamneni
51c207dc80 fix #1703 
`WHOWAS :` should return an error numeric instead of an empty response
 2021-06-20 14:12:13 -04:00
Alex Jaspersen
e5c2588eab Show real IP in WHOWAS to opers with ban capability. 2021-06-20 10:26:30 -07:00
Shivaram Lingamneni
99b9312847 fix #1696 2021-06-18 18:26:45 -04:00
Shivaram Lingamneni
4910aefa37 use ergochat/irc-go instead of goshuirc/irc-go 2021-06-18 02:43:25 -04:00
Shivaram Lingamneni
8f8b71761d
Update irc/help.go 
Co-authored-by: Mikaela Suomalainen <mikaela@mikaela.info>
 2021-06-16 02:52:21 -04:00
Pratyush Desai
8efb2d23c3 help for +f mode 
fix help for +f mode
 2021-06-16 11:01:34 +05:30
Shivaram Lingamneni
e59d599eed
Merge pull request #1685 from slingamn/next 
set up new development version
 2021-06-13 00:50:00 -04:00
Shivaram Lingamneni
94afd012fb
Merge pull request #1680 from tamiko/master 
update ChanServ OP command documentation
 2021-06-13 00:49:53 -04:00
Shivaram Lingamneni
5d4a12f008
Merge pull request #1677 from ajaspers/email 
Show email in NS INFO when user has permission.
 2021-06-13 00:49:33 -04:00
Shivaram Lingamneni
fcaefaca9c set up new development version 2021-06-08 10:47:18 -04:00
Shivaram Lingamneni
9851d2e9bc bump version and changelog for official release 2021-06-08 00:51:37 -04:00
Matthias Maier
6cfd8eadc9 update ChanServ OP command documentation 
Commit 7ce396931c introduced the ability
that every user with an account in the AMODE list of a channel can use
the OP command to restore their modes. Update the chanserv help message
accordingly.
 2021-06-06 13:57:48 -05:00
Alex Jaspersen
1d832ee1bc Show email in NS INFO when user has permission. 
Users logged into an account can see their own email.
Opers with the accreg capability can see all users.
 2021-06-04 16:44:00 -07:00
Shivaram Lingamneni
b81757d273 bump version for 2.7.0-rc1 2021-05-31 01:50:02 -04:00
Shivaram Lingamneni
f93e1f1a7d
Merge pull request #1668 from slingamn/changelog.3 
changelog, documentation, and distrib updates for ergo 2.7
 2021-05-30 21:25:56 -04:00
Shivaram Lingamneni
33e3b0ce1b fix #1669 
Sort snomasks for display rather than displaying them in hash order
 2021-05-30 12:35:16 -04:00
Shivaram Lingamneni
6ff0486aa0 changelog, documentation, and distrib updates for ergo 2.7 2021-05-30 03:45:25 -04:00
Shivaram Lingamneni
ac806e5c62 fix znc.in/playback for individual DM targets 
This is a regression introduced in 0d05ab4ff4249f; playback for an individual
DM target would play all DMs.
 2021-05-28 18:07:54 -04:00
Shivaram Lingamneni
ec48966b68 fix #1661 
If the relay bot and the owner share an IP, legacy bots that identify users
by user@host could misinterpret relayed lines as coming from the bot owner.
Try to avoid this by using the bot's account cloak where applicable.
 2021-05-27 11:43:21 -04:00
Shivaram Lingamneni
91cdb96bcb fix HS STATUS help strings 2021-05-27 10:51:54 -04:00
Shivaram Lingamneni
77313e20ad fix #1647 
Send a full NUH with RELAYMSG.

Also fix client-only tags with RELAYMSG.
 2021-05-27 02:00:59 -04:00
Shivaram Lingamneni
7944871eb6 migrate additional dependencies to ergochat 2021-05-26 21:58:29 -04:00
Shivaram Lingamneni
f1ae8051cb update readmes, add placeholder logo 2021-05-26 18:01:11 -04:00
Shivaram Lingamneni
23c7218bf1 first pass at renaming Oragono to Ergo 2021-05-26 15:55:24 -04:00
Shivaram Lingamneni
7c5a8f2013 make MaxLineLen configurable 2021-05-24 00:38:47 -04:00
Shivaram Lingamneni
ba21987d03 remove draft/resume-0.5 2021-05-18 23:27:46 -04:00
Shivaram Lingamneni
a131507090 fix #1642 
Fix auditorium JOIN lines with zero values for the time and msgid tags.
 2021-05-05 10:00:19 -04:00
Shivaram Lingamneni
aa27ad98a8 add a warning for the #1634 case 
Configurations with require-sasl and open account registration are valid,
but likely unintended. Show a warning about them.
 2021-04-27 08:44:54 -04:00
Shivaram Lingamneni
2d31a16647 propagate require-sasl into tor-listeners.require-sasl 2021-04-26 10:26:16 -04:00
Shivaram Lingamneni
317720bfc8
Merge pull request #1632 from slingamn/mysql_safety 
fix #1622
 2021-04-25 23:14:40 -04:00
Shivaram Lingamneni
e14aace1da
Merge pull request #1635 from slingamn/pass 
fix #1634 (forward-porting to master)
 2021-04-25 21:34:12 -04:00
Shivaram Lingamneni
97ba1c3d63 fix #1634: 
1. Fix auth bypass in the default configuration with the addition of
   server.password (the REGISTER command was allowed before connection
   registration, allowing unauthenticated users to REGISTER and then
   take advantage of skip-server-password)
2. Caution operators against the use of require-sasl without disabling
   user-initiated account registration. (Such a configuration is still valid
   in the case of a public server that requires everyone to register.)
 2021-04-25 19:22:08 -04:00
Shivaram Lingamneni
75f89a9f1f fix FAIL REGISTER INVALID_USERNAME case 2021-04-25 17:16:34 -04:00
Shivaram Lingamneni
5eed48c077 fix #1622 
Allow users to set max MySQL connections and connection lifetime;
set a sane default for max connections if it's not present.
 2021-04-23 13:54:44 -04:00
Shivaram Lingamneni
c53926acde fix autoreplay of DMs 
I broke this in #1615 / 0d05ab4ff4
 2021-04-21 10:53:43 -04:00
Shivaram Lingamneni
0b414cb158
Merge pull request #1625 from slingamn/cleanup_star.2 
fix #1615
 2021-04-21 09:27:54 -04:00
Shivaram Lingamneni
6b8a487b0c
Merge pull request #1628 from slingamn/issue1627_channel_listing 
fix #1627
 2021-04-21 07:58:53 -04:00
jesopo
4700d4c048 make gofmt happey :)) 2021-04-20 11:05:05 +00:00
jesopo
7345ecba48 don't Sprintf for each match, Details().nick -> .Nick() 2021-04-20 11:04:24 +00:00
jesopo
0a1537f928 support $$server and $#hostname global messages 2021-04-20 10:46:43 +00:00
Shivaram Lingamneni
88f8caad0b fix #1627 
Fix incorrect description of channel ownership in NS INFO
 2021-04-19 15:49:56 -04:00
Shivaram Lingamneni
0d05ab4ff4 fix #1615 
Remove the CHATHISTORY * and znc.in/playback *self targets,
clean up associated database code, add new mechanisms to play
all missed DMs.
 2021-04-19 08:54:40 -04:00
Shivaram Lingamneni
da216fc699 fix #1577 
Remove debugging loglines for truncation
 2021-04-19 07:06:49 -04:00
Shivaram Lingamneni
517b776b62 don't call (*Config).prepareListeners twice 2021-04-18 21:40:33 -04:00
Shivaram Lingamneni
1a5d079670 fix #1611 
Allow setting the minimum TLS version
 2021-04-18 21:40:33 -04:00
Shivaram Lingamneni
eb2dfa78c9 fix #1617 
Prevent LUSERS stats from getting out of sync when modes are
modified on offline clients.
 2021-04-18 20:18:02 -04:00
Shivaram Lingamneni
fed002d11a fix #1618 
Allow snomasks to be added via oper config block, even if the oper
doesn't have `ban` or `snomasks` and therefore can't add snomasks
on their own.
 2021-04-18 20:06:00 -04:00
Shivaram Lingamneni
3cca1e2c39 fix #1619 
Clean up channels during unregistration if necessary.
 2021-04-18 20:03:17 -04:00
Shivaram Lingamneni
fed5134a63 set up new development version 2021-04-18 17:03:25 -04:00
Shivaram Lingamneni
7481bf0385 bump version and changelog 2021-04-18 14:30:35 -04:00
Shivaram Lingamneni
197d487f40 bump version for 2.6.0-rc1 2021-04-10 23:51:10 -04:00
Shivaram Lingamneni
8dd12b0693 publish the FORWARD 005 token 2021-04-08 07:10:05 -04:00
Shivaram Lingamneni
5cd76f89d4 fix #1545 
Warn users that NS UNREGISTER doesn't give them a "do-over";
the account name will remain reserved.
 2021-04-08 05:17:37 -04:00
Shivaram Lingamneni
6817186224 fix #1518 
UBAN ADD and DEL need to produce snomasks and loglines
 2021-04-08 05:17:37 -04:00
Shivaram Lingamneni
745fd764dd fix #1524 
Document permissions structure of CS AMODE
 2021-04-08 00:55:30 -04:00
Shivaram Lingamneni
db41b2bc34 fix #765 
CS INFO with no arguments should list your registered channels
 2021-04-07 23:30:24 -04:00
Shivaram Lingamneni
aecb28a616 support SNI 2021-04-07 23:30:24 -04:00
Shivaram Lingamneni
f9c1a00b91 populate (tls.Certificate).Leaf 2021-04-07 22:35:54 -04:00
Shivaram Lingamneni
2e3e4f72ba fix inverted error check in deleteCorrespondents 2021-04-07 22:16:18 -04:00
Shivaram Lingamneni
f0796b2eb5
Merge pull request #1607 from slingamn/semaphore_update 
simplify semaphore release code
 2021-04-07 08:56:53 -04:00
Shivaram Lingamneni
5b33cd436f remove unnecessary indirection in semaphore 2021-04-07 08:44:17 -04:00
Shivaram Lingamneni
549d06bc98 simplify semaphore release code 2021-04-07 08:33:19 -04:00
Shivaram Lingamneni
18b6e2f1cd implement CHATHISTORY TARGETS 2021-04-07 05:40:39 -04:00
Shivaram Lingamneni
4052cd12fe fix #1592 
Implements the new `CHATHISTORY LISTCORRESPONDENTS` API.
 2021-04-06 00:46:07 -04:00
Shivaram Lingamneni
b022c34a23 try to record buntdb errors from persisting lastSeen 
See #1603
 2021-03-31 07:06:58 -04:00
Shivaram Lingamneni
0b5544831d
Merge pull request #1599 from slingamn/issue1594_warn_nick 
fix #1594
 2021-03-18 04:45:29 -04:00
Shivaram Lingamneni
46c32094d7 review fixes 
1. Use FAIL instead of WARN
2. Use NICKNAME_RESERVED instead of ACCOUNT_REQUIRED
3. Don't send 433 at all for registered clients, just send the FAIL
 2021-03-18 04:38:28 -04:00
Shivaram Lingamneni
ab870c2ffe fix #1576 
List IRCv3 CAPs in `NS CLIENTS LIST` output
 2021-03-18 04:24:45 -04:00
Shivaram Lingamneni
67ee36f1ed fix #1594 
Send a WARN NICK ACCOUNT_REQUIRED on attempt to take a reserved nick
 2021-03-18 04:10:32 -04:00
Shivaram Lingamneni
e447c61c73 fix #1596 
All truncation must be made UTF8-safe.
 2021-03-18 03:49:12 -04:00
Shivaram Lingamneni
cd43fae478
Merge pull request #1597 from slingamn/away_session.1 
fix #1531
 2021-03-18 03:28:03 -04:00
Shivaram Lingamneni
07edf2dc1f consolidate auto-away string 2021-03-18 03:04:44 -04:00
Shivaram Lingamneni
70b20750aa fix #1531 
AWAY status should be tracked per-session:

1. With auto-away enabled, away status is aggregated across sessions
   (if any session is not away, the client is not away, else use
   the away status that was set most recently)
2. With auto-away disabled, we get the legacy behavior where AWAY
   applies directly to the client
 2021-03-18 02:53:18 -04:00
Shivaram Lingamneni
88b877fce4 ensure IsBot gets propagated into history 2021-03-17 19:01:38 -04:00
Shivaram Lingamneni
1efde964e1 Fix #1562 
Implement the new bot mode spec:
https://github.com/ircv3/ircv3-specifications/pull/439
 2021-03-17 14:36:52 -04:00
Shivaram Lingamneni
fe8e6551c3 fix #1502 
RELAYMSG should respect mutes
 2021-03-11 01:21:03 -05:00
Shivaram Lingamneni
76b0e44474 fix #1534 
Improve error message for CS TRANSFER
 2021-03-11 00:49:12 -05:00
Shivaram Lingamneni
5c4984f45f fix #1544 
PerstentStatusMandatory should display as "enabled", not "mandatory",
in the context where it refers to a user-chosen setting.
 2021-03-11 00:45:13 -05:00
Shivaram Lingamneni
44ed0b7a38 fix #1565 
Allow chanops to delete channel messages from history
 2021-03-11 00:45:13 -05:00
Shivaram Lingamneni
4e49a25ba6 fix #1570 
Handle panics in rehash, even if it was triggered by SIGHUP
 2021-03-10 23:04:16 -05:00
Shivaram Lingamneni
131eb229bc use the new irc-go identifiers 2021-03-10 20:07:43 -05:00
Shivaram Lingamneni
03185ea4a9 deprecate message truncation 
Implements #1577, but the issue should remain open until we clean up
the debugging loglines.
 2021-03-04 22:29:34 -05:00
Alex Jaspersen
23164054f6 Send 477 ERR_NEEDREGGEDNICK when an unregistered user messages a +R user. 
Fixes #1064.
 2021-03-03 19:36:29 -08:00
Shivaram Lingamneni
1762a168e8
Merge pull request #1558 from slingamn/websocket_compromise 
implement candidate compromise proposal for websockets
 2021-03-02 00:18:13 -05:00
Shivaram Lingamneni
22af40c995 fix #1547 
make PASSWORD an alias for PASSWD in nickserv
 2021-03-01 22:40:39 -05:00
Shivaram Lingamneni
eeb5f9b24d
Merge pull request #1560 from slingamn/configerrors 
fix #1559
 2021-03-01 17:10:29 -05:00
Shivaram Lingamneni
d7ba478519 validate that passphrases are valid as non-final IRC parameters 2021-03-01 11:47:29 -05:00
Shivaram Lingamneni
8180c2b572 improve compatibility with published register spec 
1. Send COMPLETE_CONNECTION_REQUIRED instead of DISALLOWED
2. Include the account name in all FAIL messages
 2021-02-28 17:14:10 -05:00
Shivaram Lingamneni
16f0170512 fix #1563 
ERR_INVALIDMODEPARAM should take both the mode and the invalid parameter
as arguments.
 2021-02-27 21:51:14 -05:00
Shivaram Lingamneni
e9d42e02a2 simplify utf8 validation of incoming WS lines 
As of #1483, websockets entail enforce-utf8, so there's no need
to check globalUTF8EnforcementSetting when handling websockets.
 2021-02-26 03:10:30 -05:00
Shivaram Lingamneni
29666107ab fix #1559 
Improve debuggability of some config deserialization errors
 2021-02-26 01:10:21 -05:00
Shivaram Lingamneni
d547d05205 implement candidate compromise proposal for websockets 
1. Text and binary frames are accepted
2. Text frames are sent by default
3. Binary frames are sent to clients who negotiate `binary.ircv3.net`
4. Non-UTF8 data is not accepted (enabling websockets still enables UTFONLY)
 2021-02-24 14:08:04 -05:00
Shivaram Lingamneni
1f3f9f18d9 fix #1552 
ZNC playback LIST was panicking when history was disabled,
and possibly in other cases
 2021-02-21 15:29:19 -05:00
Shivaram Lingamneni
9e25a3027a fix #1549 
If history is disabled, disable the history CAPs
 2021-02-21 13:25:22 -05:00
Shivaram Lingamneni
430b40fc2f upgrade go to 1.16 
Fixes #1510
 2021-02-17 15:14:53 -05:00
Shivaram Lingamneni
e957a89ee2 bump irc-go for the IRCMessage rename 2021-02-15 11:27:04 -05:00
Shivaram Lingamneni
d0e11f49ad use the new goshuirc ircreader 2021-02-13 20:58:19 -05:00
Mikaela Suomalainen
4340da9b6e
docs/USERGUIDE.md & irc/handlers.go: fix spelling of WeeChat 2021-02-13 14:44:13 +02:00
Shivaram Lingamneni
bb39399f97
Merge pull request #1528 from slingamn/issue1176_operprivs 
enhancements to operator privilege handling
 2021-02-09 22:56:58 -05:00
Shivaram Lingamneni
91cfdb963d fix #1074 
Make snomask add/remove behavior match other ircds
 2021-02-09 22:07:06 -05:00
Shivaram Lingamneni
42316bc04f fix #1176 
Transition most "is an operator" checks to require a specific operator
capability
 2021-02-09 22:07:06 -05:00
Shivaram Lingamneni
9aeb80dbf3
Merge pull request #1526 from slingamn/issue1516_amode_op 
fix #1516
 2021-02-09 13:59:29 -05:00
Shivaram Lingamneni
dfc26d1182 fix a help typo 2021-02-09 01:05:47 -05:00
Shivaram Lingamneni
7ce396931c fix #1516 
CS OP should regrant one's stored amode
 2021-02-05 13:07:39 -05:00
Shivaram Lingamneni
4c08bc9c49
Merge pull request #1525 from slingamn/issue1523_halfop_topic 
fix #1523
 2021-02-05 13:07:07 -05:00
Shivaram Lingamneni
6f1bc9896b fix #1523 
Let halfops change the channel topic
 2021-02-05 11:02:31 -05:00
Shivaram Lingamneni
cc6be14c1d fix #1507 
Registered channels should be eagerly created on startup, and should
remain (and be visible in LIST) even when they have no members.
 2021-02-04 15:26:03 -05:00
Shivaram Lingamneni
1fad76b906 set up new development version (again) 2021-02-03 08:24:01 -05:00
Shivaram Lingamneni
6f1380f77f bump version and changelog 2021-02-02 16:54:29 -05:00
Shivaram Lingamneni
de392aea5a fix incorrect permissions check in NS CLIENTS LOGOUT 2021-02-02 16:50:47 -05:00
Shivaram Lingamneni
e54d8cfcd9 fix duplicated word in CS AMODE help 2021-02-02 15:27:24 -05:00
Shivaram Lingamneni
ec48d6b97d set up new development version 2021-01-30 23:01:40 -05:00
Shivaram Lingamneni
7953804e72 bump version to 2.5.0 2021-01-30 22:19:08 -05:00
Shivaram Lingamneni
2ce74ff9c1 bump version for 2.5.0-rc1 2021-01-23 20:42:30 -05:00
Shivaram Lingamneni
81ae166dfb require-sasl uban should not kill authenticated clients 2021-01-22 10:49:54 -05:00
Shivaram Lingamneni
07fa2ecb3e allow UBAN <ip> REQUIRE-SASL 2021-01-22 09:38:40 -05:00
Shivaram Lingamneni
8dd39a6e71 tweaks to UBAN 2021-01-22 07:27:10 -05:00
Shivaram Lingamneni
a237ce428f fix permissions check in CS HOWTOBAN 2021-01-21 16:48:57 -05:00
Shivaram Lingamneni
6bd396f5a2 fix UBAN INFO considering the wrong IP 2021-01-21 16:40:01 -05:00
Shivaram Lingamneni
2e7cf3cc1e
Merge pull request #1496 from slingamn/jointime.1 
fix #1490
 2021-01-21 01:20:45 -05:00
Shivaram Lingamneni
4a48e52518 fix #1490 
Track channel join times, use them to optionally enforce history access
restrictions
 2021-01-20 21:13:18 -05:00
Shivaram Lingamneni
44bfca80a7 add IP addresses to UBAN ADD <account> output 2021-01-19 12:19:48 -05:00
Shivaram Lingamneni
bb5276553d initial UBAN implementation 2021-01-19 08:49:45 -05:00
Shivaram Lingamneni
64bc363cf1 fix #1443 
Improve auditability of sensitive operator actions
 2021-01-19 06:45:30 -05:00
Shivaram Lingamneni
e195854851 fix #1442 
strip local_ from oper capab names, also consolidate unban into ban
 2021-01-19 06:45:30 -05:00
Shivaram Lingamneni
6b7f0e15ac fix always-on expiration checks 
checkAlwaysOnExpirationNoMutex was respecting registered status, but
always-on clients were not considered registered at the time of the
initial check, so they were being created regardless of expiration.
 2021-01-15 06:50:35 -05:00
Shivaram Lingamneni
7b300a802f
Merge pull request #1484 from slingamn/utf8only 
initial work on #1483
 2021-01-15 06:21:53 -05:00
Shivaram Lingamneni
db81b15acb initial work on #1483 
Add the new utf8-only cap, disallow non-utf8 when websockets are enabled
 2021-01-15 06:19:13 -05:00
Shivaram Lingamneni
3e230e2a17
Merge pull request #1480 from slingamn/issue1479_tor_cloak 
fix #1479
 2021-01-15 06:18:35 -05:00
Shivaram Lingamneni
bafadf3aac fix #1476 
enable the use of grouped nicks as account names for SASL,
if force-nick-equals-account is disabled
 2021-01-12 09:33:57 -05:00
Shivaram Lingamneni
d1f8317180 fix #1479 
Give Tor clients who authenticate via SASL a unique cloak, so chanops
can ban *!*@tor-network.onion and still allow authenticated Tor users
 2021-01-12 08:40:13 -05:00
Shivaram Lingamneni
1db9cdd989 fix incorrect CTCP ACTION messages sent by roleplay 2020-12-31 14:06:19 -05:00
Shivaram Lingamneni
ec375f5bdc consolidate ArgsToStrings 2020-12-30 00:41:34 -05:00
Shivaram Lingamneni
0c9ecbade7 ERR_HELPNOTFOUND should take the nick as a parameter 2020-12-29 13:19:46 -05:00
Shivaram Lingamneni
6965031aa9 fix #1472 
HELP responses weren't taking the client nickname as a parameter,
as is standard.
 2020-12-29 05:20:18 -05:00
Shivaram Lingamneni
7c4d016fcb fix incorrect sprintf-before-unescape 2020-12-27 20:17:24 -05:00
Shivaram Lingamneni
5342ab1bb1
Merge pull request #1470 from slingamn/issue1468_relaymsg_tag 
fix #1468
 2020-12-22 02:16:17 -05:00
Shivaram Lingamneni
a566c85b12
Merge pull request #1438 from slingamn/issue1436_badchars 
fix #1436
 2020-12-22 02:16:01 -05:00
Shivaram Lingamneni
8abbc1072b additionally disallow ; in nicknames 2020-12-21 23:09:34 -05:00
Shivaram Lingamneni
514a2e613f fix #1468 2020-12-21 22:07:48 -05:00
Shivaram Lingamneni
48166b5b4b Implement expiration for always-on clients 
Fixes #810
 2020-12-21 05:11:50 -05:00
Shivaram Lingamneni
be31d33dc4 shorten the cached batch ID for multilines 2020-12-18 03:13:01 -05:00
Shivaram Lingamneni
fd71b79bb8 Enhancements to CS PURGE 
1. Consolidate PURGE and UNPURGE into subcommands
2. Add PURGE LIST
3. PURGE ADD now requires a confirmation code

Fixes #1294
 2020-12-15 04:00:44 -05:00
Shivaram Lingamneni
4d5815ab2e
Merge pull request #1456 from slingamn/rename_skeleton_bug.2 
fix critical bugs in RENAME
 2020-12-15 02:02:07 -05:00
Shivaram Lingamneni
5b79e427b5
Merge pull request #1460 from slingamn/issue1449_invite_playback 
fix #1449
 2020-12-14 23:43:27 -05:00
Shivaram Lingamneni
f717fceead
Merge pull request #1461 from slingamn/issue1452_enable_mysql 
fix #1452
 2020-12-14 23:42:47 -05:00
Shivaram Lingamneni
cc2b6d27a0 fix critical bugs in RENAME 
Channel rename (both of registered and unregistered channels) would leave
the old name unreclaimable.
 2020-12-14 23:35:46 -05:00
Shivaram Lingamneni
ba72d3acfc implement a channel forwarding mode 
Fixes #1260
 2020-12-14 22:38:23 -05:00
Shivaram Lingamneni
dd4fd1cbb6 fix #1452 2020-12-14 15:31:55 -05:00
Shivaram Lingamneni
15a0cda78b pointless refactor of stripMaskFromNick 2020-12-14 15:23:01 -05:00
Shivaram Lingamneni
853bb12c29 fix #1449 
INVITE playback (#1409) was buggy, due to the double use of (Item).Params[0]
for the channel name and the recipient nick. Stuff the channel name in
(Item).Message.Message instead.
 2020-12-14 08:24:38 -05:00
Shivaram Lingamneni
9033d97c6f
Merge pull request #1450 from slingamn/tor_defcon 
DEFCON 4 and lower should require SASL from Tor users
 2020-12-13 20:06:30 -05:00
Shivaram Lingamneni
47f7b9a76e make CAP LS/LIST respect the MaxLineLen constant 2020-12-13 15:44:10 -05:00
Shivaram Lingamneni
534939c342 DEFCON 4 and lower should require SASL from Tor users 2020-12-11 05:04:56 -05:00
Shivaram Lingamneni
96380adf27
Merge pull request #1446 from slingamn/reservation_docs 
manual updates for nick reservation and email verification
 2020-12-08 23:10:01 -08:00
Shivaram Lingamneni
84e3b5d77b stop autocreating d-lines for throttle violations 
This didn't work correctly for IPv6 or custom nets.
/UNDLINE IP can temporarily be used to reset the throttle.
 2020-12-08 22:01:23 -05:00
Shivaram Lingamneni
45471138d2 update nick reservation docs 2020-12-08 02:11:53 -05:00
Shivaram Lingamneni
44cc4c2092 introduce "flat ip" representations 2020-12-07 21:21:10 -05:00
Shivaram Lingamneni
c8c1ddfb41 fix #1439 
Validate imported databases for confusable nicks
 2020-12-07 13:35:58 -05:00
Shivaram Lingamneni
48d5bd9144 fix #1436 2020-12-07 03:51:52 -05:00
Shivaram Lingamneni
e994e0451a fix incorrect vhost serialization 2020-12-07 02:29:18 -05:00
Shivaram Lingamneni
da2d4ca130 make overridden services hostname appear in chanserv 2020-12-07 02:29:18 -05:00
Shivaram Lingamneni
66d90bef5e change FAIL codes from NOT_PRIVED to PRIVS_NEEDED 2020-12-06 21:01:44 -05:00
Shivaram Lingamneni
7bdbb01238 fix #1428 
Tor listeners should never see an STS cap.

Add an undocumented 'hide-sts' key for listeners that hides the STS cap.
This can be used if the listener is secured at layer 3 or 4 (VPNs,
E2E mixnets). It will be necessary to add the relevant IPs to `secure-nets`.
 2020-12-05 23:06:23 -05:00
Shivaram Lingamneni
f9b842c88b fix #1421 
Allow custom limit definitions that encompass multiple subnets
 2020-12-04 14:24:19 -05:00
Shivaram Lingamneni
7e56f62aed
Merge pull request #1419 from slingamn/alwayson_channelmodes.1 
fix #1345
 2020-12-04 02:28:38 -08:00
Shivaram Lingamneni
281821ed0e validate amode recipients 2020-12-04 04:50:40 -05:00
Shivaram Lingamneni
32f3c69a08 support certfp import 2020-12-04 04:37:24 -05:00
Shivaram Lingamneni
c0bc485840 schema change for #1345 
Convert the flat list of channels for always-on clients
to a map from channel names to channel-user modes.
 2020-12-02 15:32:17 -05:00
Shivaram Lingamneni
51f279289d fix #1345 
Store the channel-user modes of always-on clients along with their
channel memberships, restore them on server startup. This will coexist
alongside /CS AMODE, which autoapplies modes to clients on join regardless
of their always-on status.
 2020-12-02 15:31:49 -05:00
Shivaram Lingamneni
01291ceadd fix #1417 
Allow `JOIN 0` with a confirmation code
 2020-12-01 14:23:47 -05:00
Shivaram Lingamneni
1b91360885 fix incorrect TAGMSG relaying 2020-11-30 17:08:53 -05:00
Shivaram Lingamneni
db100f1f91
Merge pull request #1231 from slingamn/buffer.2 
more memory-efficient implementation of line reading
 2020-11-30 02:34:25 -08:00